4071215864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{68687}}^1$

素因数の和:68963

約数の個数: 32

約数和(自身を含む): 7912857600

約数和(自身を除く): 3841641736

約数列:

[1, 2, 4, 8, 31, 62, 124, 239, 248, 478, 956, 1912, 7409, 14818, 29636, 59272, 68687, 137374, 274748, 549496, 2129297, 4258594, 8517188, 16416193, 17034376, 32832386, 65664772, 131329544, 508901983, 1017803966, 2035607932, 4071215864]

約数ペア:

[(1, 4071215864), (2, 2035607932), (4, 1017803966), (8, 508901983), (31, 131329544), (62, 65664772), (124, 32832386), (239, 17034376), (248, 16416193), (478, 8517188), (956, 4258594), (1912, 2129297), (7409, 549496), (14818, 274748), (29636, 137374), (59272, 68687)]